VM: Re-format to use at most one newline between functions

runtime/bin/utils_android.cc

Index: runtime/bin/utils_android.cc
diff --git a/runtime/bin/utils_android.cc b/runtime/bin/utils_android.cc
index adb65842c62f67889ba6f029ae8c5736674cb84b..83bfcc77c40573d2c273da1ec84cfe16ff9a848d 100644
--- a/runtime/bin/utils_android.cc
+++ b/runtime/bin/utils_android.cc
@@ -26,7 +26,6 @@ OSError::OSError() : sub_system_(kSystem), code_(0), message_(NULL) {
   SetMessage(error_message);
 }
 
-
 void OSError::SetCodeAndMessage(SubSystem sub_system, int code) {
   set_sub_system(sub_system);
   set_code(code);
@@ -42,7 +41,6 @@ void OSError::SetCodeAndMessage(SubSystem sub_system, int code) {
   }
 }
 
-
 const char* StringUtils::ConsoleStringToUtf8(const char* str,
                                              intptr_t len,
                                              intptr_t* result_len) {
@@ -50,7 +48,6 @@ const char* StringUtils::ConsoleStringToUtf8(const char* str,
   return NULL;
 }
 
-
 const char* StringUtils::Utf8ToConsoleString(const char* utf8,
                                              intptr_t len,
                                              intptr_t* result_len) {
@@ -58,7 +55,6 @@ const char* StringUtils::Utf8ToConsoleString(const char* utf8,
   return NULL;
 }
 
-
 char* StringUtils::ConsoleStringToUtf8(char* str,
                                        intptr_t len,
                                        intptr_t* result_len) {
@@ -66,7 +62,6 @@ char* StringUtils::ConsoleStringToUtf8(char* str,
   return NULL;
 }
 
-
 char* StringUtils::Utf8ToConsoleString(char* utf8,
                                        intptr_t len,
                                        intptr_t* result_len) {
@@ -74,25 +69,20 @@ char* StringUtils::Utf8ToConsoleString(char* utf8,
   return NULL;
 }
 
-
 char* StringUtils::StrNDup(const char* s, intptr_t n) {
   return strndup(s, n);
 }
 
-
 bool ShellUtils::GetUtf8Argv(int argc, char** argv) {
   return false;
 }
 
-
 void TimerUtils::InitOnce() {}
 
-
 int64_t TimerUtils::GetCurrentMonotonicMillis() {
   return GetCurrentMonotonicMicros() / 1000;
 }
 
-
 int64_t TimerUtils::GetCurrentMonotonicMicros() {
   struct timespec ts;
   if (clock_gettime(CLOCK_MONOTONIC, &ts) != 0) {
@@ -106,7 +96,6 @@ int64_t TimerUtils::GetCurrentMonotonicMicros() {
   return result;
 }
 
-
 void TimerUtils::Sleep(int64_t millis) {
   struct timespec req;  // requested.
   struct timespec rem;  // remainder.